Finite Group Databasebeta

#41×Dic278 #31819984

order17792
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct product#41×Dic278

Splittings

SylowC139 ⋊ Q8×#41

Subgroups

subgroupG/H
centerC2×C4C23×D139
commutator, socle, cosocleC22×C139C25
FrattiniC22C24×D139
FittingC4×#41×C139C2
prime radicalC2×#41×C139C22
hypercenterC4×#41D139
hypocenterC139Q8×#41
LCSG ▷ C22×C139 ▷ C139
UCSC1 ◁ C2×C4 ◁ C4×#41

1068 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8896

Conjugacy classes & character table

2810 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17792, 18090);